| Patents for F23D 14 - Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid (21,818) |
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| 07/18/1989 | US4848313 Compact forced air heater |
| 07/12/1989 | CN2040993U Welding apparatus capable of using many combustible gases |
| 07/12/1989 | CN2040992U Single-shrinkage chamber gas-fired infrared burner |
| 07/11/1989 | US4846716 Ignition device for a high speed burner of the cold nozzle type and a burner using said device |
| 07/11/1989 | US4846670 Combustion device |
| 07/11/1989 | US4846666 Method and burner for burning fuel |
| 07/11/1989 | US4846143 Small gas power burner |
| 07/11/1989 | US4845952 Multiple venturi tube gas fuel injector for catalytic combustor |
| 07/11/1989 | CA1257094A1 Technique and a torch for fabricating single mode lightguide soot-forms |
| 07/05/1989 | EP0323439A1 Atmospheric gas burner |
| 07/05/1989 | EP0323299A1 Apparatus for ensuring a staged combustion of a fuel-oxidant mixture reducing emission of NOx |
| 07/05/1989 | CN2040597U Household infrared ray coke-oven gas burner |
| 07/05/1989 | CN2040583U Domestic infra-red liquefied petroleum gas burner |
| 07/05/1989 | CN1033685A Apparatus for combustion |
| 07/04/1989 | CA1256790A1 Combustion burner |
| 06/29/1989 | WO1989005943A1 Gas grill with insect deterrent |
| 06/29/1989 | DE3841968A1 Device for cooling a burner |
| 06/28/1989 | EP0322399A1 Atmospheric gas burner |
| 06/28/1989 | CN2040222U Multi-purpose welding torch |
| 06/28/1989 | CN2040221U Multi-purpose flamer of liquified petroleum gas |
| 06/27/1989 | CA1256321A1 Waste fluid incinerator |
| 06/22/1989 | DE3840976A1 Method for distributing a fuel/air mixture in the combustion space of a burner-heated appliance, e.g. a water heater, and burner for carrying out this method |
| 06/22/1989 | DE3827591A1 Device for protecting gas jet emitters from overheating |
| 06/22/1989 | DE3710244A1 Burner, in particular gas burner, burner grid made of such burners and water heater with such burners |
| 06/21/1989 | CN2039810U High temp. catalytic burning head for gas or liquefied gas stove |
| 06/15/1989 | DE3740997A1 Method and burner for burning a mixture of fuel and primary air |
| 06/14/1989 | EP0319780A2 Apparatus for personal use |
| 06/14/1989 | CN2039397U Desludge energy-saving cover for liquefied gas range |
| 06/13/1989 | US4838241 Fireplace natural gas and propane burner assembly |
| 06/07/1989 | CN2039002U Strong heat plate of gas stove |
| 06/06/1989 | US4836831 Process for partial oxidation of a hydrocarbon-containing fuel |
| 06/06/1989 | US4836180 Gas burner adaptor manifold assembly |
| 06/01/1989 | WO1989004941A1 A method and apparatus for heating a fluid stream |
| 05/31/1989 | EP0318153A2 Method and apparatus for remote under water torch cutting |
| 05/31/1989 | CN2038598U Atmospheric burner ignited by pressure |
| 05/24/1989 | EP0316454A1 Gas-air ratio control valve for gas burners |
| 05/24/1989 | DE3738141A1 Burner, in particular gas burner |
| 05/24/1989 | CN2038209U Universal stove of gas source with auto-shutter when extinguished |
| 05/24/1989 | CN2038208U Full combustor for lpg |
| 05/24/1989 | CN2038197U Oxygen-cutting machine for the developed curve of cylindrical slope-intercept type pipe |
| 05/24/1989 | CN2038196U Composite burner with flat flare of heat-exchange type |
| 05/23/1989 | US4832595 Torch nozzle assembly |
| 05/18/1989 | WO1989004439A1 Burner |
| 05/18/1989 | DE3837247A1 Burner, in particular gas burner |
| 05/17/1989 | CN2037812U Fast torch connector |
| 05/16/1989 | US4830681 Oxygen cutting method and nozzle |
| 05/16/1989 | US4830651 Infra-red generation |
| 05/16/1989 | US4830600 Premix furnace burner |
| 05/16/1989 | US4829978 Gas grill with insect deterrent |
| 05/16/1989 | CA1254125A1 Burner device |
| 05/16/1989 | CA1254124A1 Gaseous fueled torch apparatus and fueling module therefor |
| 05/10/1989 | EP0315580A1 Gas burner with a burner plate |
| 05/10/1989 | EP0315225A1 Process to burn a gas containing hydrogen sulfide |
| 05/10/1989 | EP0314897A1 Excess-air premix gas burner for gas heating devices |
| 05/10/1989 | EP0314678A1 Gas heated tool with control valve and refillable container |
| 05/10/1989 | CN2037425U Low nox energy-saving burning equipment |
| 05/09/1989 | US4827899 Adjustable gas tube assembly |
| 05/09/1989 | US4827898 Gas stove burner |
| 05/09/1989 | CA1253851A1 Apparatus for producing a high temperature gas jet |
| 05/09/1989 | CA1253785A1 Gas-fired radiant burner |
| 05/03/1989 | CN2037036U High-efficient cylinder type gas burner with rotary flame |
| 05/03/1989 | CN1004101B Combustion burner |
| 05/02/1989 | US4826520 Burner for producing glass fine particles and method of making glass |
| 05/02/1989 | US4825846 Ribbon-type, gas-fired burner head |
| 05/02/1989 | US4825658 Base metal catalyst |
| 04/27/1989 | DE3803092C1 Mixing nozzle of a gas burner for a gas heating appliance |
| 04/26/1989 | EP0313479A1 Heating device with a catalytic burner |
| 04/26/1989 | EP0313469A1 Gas burner for heating an air stream or other oxidant gas |
| 04/26/1989 | EP0312861A1 Procedure and device for automatically changing of cutting nozzles |
| 04/20/1989 | WO1989003497A1 Gas-fired bayonet-type heater |
| 04/20/1989 | DE3834082A1 Method for producing a burner, in particular gas burner, and burner produced by this method |
| 04/19/1989 | EP0312133A1 Ceramic burner for partial oxidation of a hydrocarbon containing fuel |
| 04/19/1989 | EP0312005A2 Radiant heater |
| 04/18/1989 | US4821963 Steelworks cutting nozzle with a double heating ring |
| 04/13/1989 | DE3833169A1 Burner, in particular gas burner |
| 04/12/1989 | EP0311462A2 Improvements relating to gas burners |
| 04/12/1989 | CN1032385A Controlling motion of fluid jet |
| 04/11/1989 | CA1252352A1 Heating boiler having a vertical burner tube |
| 04/06/1989 | DE3833172A1 Method and apparatus for burning a gas/primary-air mixture |
| 04/06/1989 | DE3833170A1 Gas burner, in particular overhead burner |
| 04/06/1989 | DE3831624A1 Gas burner |
| 04/05/1989 | EP0310327A2 Method of operating a staged-air vortex burner |
| 04/05/1989 | EP0309950A2 Atmospheric gas burner |
| 04/05/1989 | EP0309838A1 Gasburner |
| 04/05/1989 | EP0218602B1 Burner for fuel gases, especially for boilers |
| 04/05/1989 | CN2035438U 燃烧器 Burner |
| 04/05/1989 | CN2035293U Oxyacetylene cutting device for stainless steel |
| 04/05/1989 | CN1032230A Gas turbine combustor |
| 04/05/1989 | CN1032191A Ceramic gas burner for combustion chamber of hot-blast stove |
| 04/04/1989 | US4818220 Gas cutting torch |
| 04/04/1989 | US4818218 For attenuating glass fibers |
| 04/04/1989 | US4817564 Water heater construction |
| 03/30/1989 | DE3832016A1 Method and device for burning liquid or gaseous fuels |
| 03/29/1989 | EP0309034A1 Gas burner |
| 03/29/1989 | CN2035054U Fluid cooking range |
| 03/28/1989 | US4815966 Burner for burning liquid or gaseous fuels |
| 03/28/1989 | US4815441 Portable heating appliance |
| 03/23/1989 | DE3729114A1 Katalytischer oxidationsreaktor fuer gasgemische Catalytic oxidation reactor for gas mixtures |
| 03/22/1989 | EP0308110A1 Gas burner |
| 03/22/1989 | EP0307764A1 Device for supplying gases to combustion spaces and method to reduce pollutants in combustion processes |